Executive team

A highly experienced global leader, Diana joined SITA from Orange Business Services (OBS), a key SITA partner, where she was Executive Vice President of the French Major Clients Division.

While at OBS, she held a series of global leadership roles during her 11-year career, including Senior Vice President for the Americas region. Diana also spent seven years with Equant where she led customer services, field operations and integration services. Prior to Equant, Diana served in a variety of executive posts for AT&T.

Diana attended McGill University in Montreal, Canada where she completed her studies in Mathematics and Computer Science.